This last week I fonally found some time to improve two important features I missed in Open-selector
The first thing I hated was havign to make so many HTTP requests to fetch the provider icons, so now Open-selector makes use of CSS sprites to fetch all icons from a single sprite file.
The second feature was to have Open-selector remember your log in choice, so the next time you visit a site you don't have to fill anything, just hit the button. This means single click log in.
They were actually pretty trivial to implement, so this new version is out :)